Yes, I am related to the Costello side. So that brings in the Kelly in my family.

Some of my family members knew Grace. However, they have passed on.

I'm thinking Grace Kelly is my great great cousin? I am also from Philadelpia. I am in the middle of doing a family tree project. It is very hard with my family.

My Great Grandmother was a Kelly. It is said that she was either cousins or her father was first cousins with Grace.

Yes , my grandma's brother's wife was a cousin to Grace Kelly, tecnically my great aunties cousin!

I am working on a long family tree right now, and doing the Kellys//etc. I am also from the Philadelphia area. What a beautiful person to have in your family, very influential both Grace and her Father, Jack.

HI. My grandfather's (Joseph Herz - born in New York City) great grandfather on his mother's side, is Johann George Berg. He is the great grandfather of Grace Kelly. His son, George Berg, is GK's grandfather. I can send you what I have if I can know how to contact you. As far as I know my grandfather grew up in New York.

Correction on my post. GK's grandmother, Margaret Berg is the daughter of Johann George Berg. So Johann George Berg's daughter, Margaret, was GK's grandmother. George Berg was not he grandfather

My grandfather's (Joseph Herz)grandmother (Anna Maria Berg) is the sister of Margaretha Berg, whos daugheter is also Margaret Berg, who is GK's mother. So my grandfather's grandma and GK's grandmother were sisters

Joseph Herz (1905 NYC -1922 Southbury Ct)- mother, Anna Meffert (1872 Germany-1933 NYC) ? grandmother mother Anna Maria Berg ? great grandfather Johann George Berg

Johann George Berg ? daughter Margaretha Berg ? granddaughter Margaret Berg ? great granddaughter Grace Kelley